Emerson Keystone OM1 - EPI2 - OM1 Wiring Diagram; Wiring Diagram Notes and Configurations

Installation, Operation and Maintenance Manual
VCIOM-01494-EN Rev. 0
June 2022
27
OM1 Wiring Diagram
Section 6: OM1 Wiring Diagram
Section 6: OM1 Wiring Diagram
Figure 38
BLINKER
LOCAL SELECTOR
MONITOR RELAY RELAY
CLC1
CLC2 OPC1 OPC2
J8
GROUND
(Note 1) Remote Commands
(Note 2, 5)
(Note 6) Output contacts
(Note 3)
Optional Module OM3
Output Contacts
(Note 4)
NOTES:
1) Power connection L1-L2 for V DC or V AC single phase motor supply: from 24 V to 48 V or
from 100 V to 240 V
Power connection L1-L2-L3 for 3 phase motor supply from 208 V to 575 V (Check on the
actuator label the correct voltage to be applied)
2a) Remote commands options: standard conguration
OP
CL
Internal supply 24 V DC
OP
CL
External supply 24/120 V AC or 24/120 V DC
2b) Remote commands options: 2 wires setting (to be congured)
Contact open for actuator closing
Contact close for actuator opening
Contact open for actuator closing
Contact close for actuator opening
Internal supply 24 V DC
External supply 24/120 V AC or 24/120 V DC
3) Contacts shown in intermediate positon CLC1-CLC2 end of travel signalling in CLOSING
Contacts shown in intermediate positon OPC1-OPC2 end of travel signalling in OPENING
4) Output contact rating: 240 V AC/5 A - 30 V DC/5 A - 120 V DC/0,5 A
Output contacts (when used) have to be feed with the same external voltage
5) Control command rating: 24 to 120 V AC or V DC
Control signal: minimum duration > 600 ms
Total current drawn for remote controls < 25 mA
6) Blinker or local selector monitoring function (when mod. OM3 is present) to be congured
OPTIONAL MODULE 4 - 20 mA (OM1)
AUXC1 AUXC2 AUXC3 AUXC4
Retransmission
position
Bluetooth
(OPTIONAL)
Additional contacts indipendent adjustable
along all the stroke (10 steps) (Note 8)
(Note 9) 4 - 20 mA / 0-10 V Position request
(Note 7)
7) Position request 4 - 20 mA or 0 - 10 V to be selected on (OM1)
8) Relay output contacts can be set normally (MAKE or BREAK)
Output contact rating: 240 V AC / 5 A - 30 V DC / 5 A - 120 V DC / 0.25 A
9) Position retransmission
4 - 20 mA 0 - 10 V
4 - 20 mA
+24 V DC
24 V DC (+/- 10%)
External supply